EP 3392923 B1 20211020 - BATTERY CASE
Title (en)
BATTERY CASE
Title (de)
BATTERIEGEHÄUSE
Title (fr)
BOÎTIER DE BATTERIE
Publication
Application
Priority
- JP 2015243814 A 20151215
- JP 2016086554 W 20161208
Abstract (en)
[origin: EP3392923A1] Provided is a battery case which makes it possible for a battery cell to be placed in a continuously pressured state without increasing the complexity of the battery module manufacturing process. Specifically, the present invention has: a plastic first accommodation unit 3 and second accommodation unit 4 in which a laminated body of a battery cell 2 is accommodated; a UD tape 6 integrally positioned on a first side wall 11, a second side wall 12, and a third side wall 13, which form the first accommodation unit 3; and a UD tape 7 integrally positioned on the first side wall 11, which form the second accommodation unit 4. The UD tapes 6 and 7 are configured, in particular, to be positioned straddling the third side walls 13, 17 from the second side walls 12, 16 across the first side wall 11.
IPC 8 full level
H01M 50/20 (2021.01); H01M 50/227 (2021.01); H01M 50/24 (2021.01); H01M 50/103 (2021.01); H01M 50/209 (2021.01); H01M 50/271 (2021.01)
CPC (source: EP US)
H01M 50/227 (2021.01 - EP US); H01M 50/24 (2021.01 - EP US); H01M 50/103 (2021.01 - EP US); H01M 50/209 (2021.01 - EP US); H01M 50/271 (2021.01 - EP US); H01M 2220/20 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3392923 A1 20181024; EP 3392923 A4 20190522; EP 3392923 B1 20211020; CN 108292716 A 20180717; CN 108292716 B 20210423; JP 2017111893 A 20170622; JP 6646427 B2 20200214; US 10700318 B2 20200630; US 2018375075 A1 20181227; WO 2017104535 A1 20170622
DOCDB simple family (application)
EP 16875515 A 20161208; CN 201680067037 A 20161208; JP 2015243814 A 20151215; JP 2016086554 W 20161208; US 201615777934 A 20161208